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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 :
21 : #include "ViewShellImplementation.hxx"
22 :
23 : #include "sdpage.hxx"
24 : #include "drawdoc.hxx"
25 : #include "sdresid.hxx"
26 : #include "glob.hrc"
27 : #include "app.hrc"
28 : #include "strings.hrc"
29 : #include "helpids.h"
30 : #include "sdattr.hxx"
31 : #include "sdabstdlg.hxx"
32 : #include "unmodpg.hxx"
33 : #include "Window.hxx"
34 : #include "optsitem.hxx"
35 : #include "DrawDocShell.hxx"
36 : #include "DrawController.hxx"
37 : #include "FactoryIds.hxx"
38 : #include "slideshow.hxx"
39 : #include "ViewShellBase.hxx"
40 : #include "FrameView.hxx"
41 : #include "DrawViewShell.hxx"
42 : #include "ViewShellHint.hxx"
43 : #include "SidebarPanelId.hxx"
44 : #include "framework/FrameworkHelper.hxx"
45 :
46 : #include <sfx2/bindings.hxx>
47 : #include <sfx2/dispatch.hxx>
48 : #include <sfx2/request.hxx>
49 : #include <sfx2/sidebar/Sidebar.hxx>
50 : #include <svl/aeitem.hxx>
51 : #include <svx/imapdlg.hxx>
52 : #include <vcl/msgbox.hxx>
53 : #include <basic/sbstar.hxx>
54 : #include "undo/undoobjects.hxx"
55 :
56 : #include <com/sun/star/drawing/framework/XControllerManager.hpp>
57 :
58 : using namespace ::com::sun::star::uno;
59 : using namespace ::com::sun::star::drawing::framework;
60 : using ::sd::framework::FrameworkHelper;
61 :
62 : namespace sd {
63 :
64 0 : ViewShell::Implementation::Implementation (ViewShell& rViewShell)
65 : : mbIsShowingUIControls(false),
66 : mbIsMainViewShell(false),
67 : mbIsInitialized(false),
68 : mbArrangeActive(false),
69 : mpSubShellFactory(),
70 : mpUpdateLockForMouse(),
71 0 : mrViewShell(rViewShell)
72 : {
73 0 : }
74 :
75 :
76 :
77 :
78 0 : ViewShell::Implementation::~Implementation (void)
79 : {
80 0 : if ( ! mpUpdateLockForMouse.expired())
81 : {
82 0 : ::boost::shared_ptr<ToolBarManagerLock> pLock(mpUpdateLockForMouse);
83 0 : if (pLock.get() != NULL)
84 : {
85 : // Force the ToolBarManagerLock to be released even when the
86 : // IsUICaptured() returns <TRUE/>.
87 0 : pLock->Release(true);
88 0 : }
89 : }
90 0 : }
91 :
92 :
93 :
94 :
95 0 : void ViewShell::Implementation::ProcessModifyPageSlot (
96 : SfxRequest& rRequest,
97 : SdPage* pCurrentPage,
98 : PageKind ePageKind)
99 : {
100 0 : SdDrawDocument* pDocument = mrViewShell.GetDoc();
101 0 : SdrLayerAdmin& rLayerAdmin = pDocument->GetLayerAdmin();
102 0 : sal_uInt8 aBckgrnd = rLayerAdmin.GetLayerID(SD_RESSTR(STR_LAYER_BCKGRND), false);
103 0 : sal_uInt8 aBckgrndObj = rLayerAdmin.GetLayerID(SD_RESSTR(STR_LAYER_BCKGRNDOBJ), false);
104 0 : SetOfByte aVisibleLayers;
105 0 : sal_Bool bHandoutMode = sal_False;
106 0 : SdPage* pHandoutMPage = NULL;
107 0 : OUString aNewName;
108 :
109 : AutoLayout aNewAutoLayout;
110 :
111 : sal_Bool bBVisible;
112 : sal_Bool bBObjsVisible;
113 0 : const SfxItemSet* pArgs = rRequest.GetArgs();
114 :
115 0 : if (pCurrentPage != NULL && pCurrentPage->TRG_HasMasterPage())
116 0 : aVisibleLayers = pCurrentPage->TRG_GetMasterPageVisibleLayers();
117 : else
118 0 : aVisibleLayers.SetAll();
119 :
120 : do
121 : {
122 0 : if (pCurrentPage == NULL)
123 0 : break;
124 :
125 0 : if (!pArgs || pArgs->Count() == 1 || pArgs->Count() == 2 )
126 : {
127 :
128 : // Make the layout menu visible in the tool pane.
129 : sfx2::sidebar::Sidebar::ShowPanel(
130 : OUString("ImpressLayoutsPanel"),
131 0 : mrViewShell.GetViewFrame()->GetFrame().GetFrameInterface());
132 0 : break;
133 : }
134 0 : else if (pArgs->Count() == 4)
135 : {
136 0 : SFX_REQUEST_ARG (rRequest, pNewName, SfxStringItem, ID_VAL_PAGENAME, false);
137 0 : SFX_REQUEST_ARG (rRequest, pNewAutoLayout, SfxUInt32Item, ID_VAL_WHATLAYOUT, false);
138 0 : SFX_REQUEST_ARG (rRequest, pBVisible, SfxBoolItem, ID_VAL_ISPAGEBACK, false);
139 0 : SFX_REQUEST_ARG (rRequest, pBObjsVisible, SfxBoolItem, ID_VAL_ISPAGEOBJ, false);
140 0 : AutoLayout aLayout ((AutoLayout)pNewAutoLayout->GetValue ());
141 0 : if (aLayout >= AUTOLAYOUT__START
142 0 : && aLayout < AUTOLAYOUT__END)
143 : {
144 0 : aNewName = pNewName->GetValue ();
145 0 : aNewAutoLayout = (AutoLayout) pNewAutoLayout->GetValue ();
146 0 : bBVisible = pBVisible->GetValue ();
147 0 : bBObjsVisible = pBObjsVisible->GetValue ();
148 : }
149 : else
150 : {
151 : #ifndef DISABLE_SCRIPTING
152 0 : StarBASIC::FatalError (SbERR_BAD_PROP_VALUE);
153 : #endif
154 0 : rRequest.Ignore ();
155 0 : break;
156 : }
157 0 : if (ePageKind == PK_HANDOUT)
158 : {
159 0 : bHandoutMode = sal_True;
160 0 : pHandoutMPage = pDocument->GetMasterSdPage(0, PK_HANDOUT);
161 : }
162 : }
163 : else
164 : {
165 : #ifndef DISABLE_SCRIPTING
166 0 : StarBASIC::FatalError (SbERR_WRONG_ARGS);
167 : #endif
168 0 : rRequest.Ignore ();
169 0 : break;
170 : }
171 :
172 : SdPage* pUndoPage =
173 0 : bHandoutMode ? pHandoutMPage : pCurrentPage;
174 :
175 0 : ::svl::IUndoManager* pUndoManager = mrViewShell.GetDocSh()->GetUndoManager();
176 : DBG_ASSERT(pUndoManager, "No UNDO MANAGER ?!?");
177 :
178 0 : if( pUndoManager )
179 : {
180 0 : OUString aComment( SdResId(STR_UNDO_MODIFY_PAGE) );
181 0 : pUndoManager->EnterListAction(aComment, aComment);
182 : ModifyPageUndoAction* pAction = new ModifyPageUndoAction(
183 0 : pDocument, pUndoPage, aNewName, aNewAutoLayout, bBVisible, bBObjsVisible);
184 0 : pUndoManager->AddUndoAction(pAction);
185 :
186 : // Clear the selection because the selected object may be removed as
187 : // a result of the assignment of the layout.
188 0 : mrViewShell.GetDrawView()->UnmarkAll();
189 :
190 0 : if (!bHandoutMode)
191 : {
192 0 : if (pCurrentPage->GetName() != aNewName)
193 : {
194 0 : pCurrentPage->SetName(aNewName);
195 :
196 0 : if (ePageKind == PK_STANDARD)
197 : {
198 0 : sal_uInt16 nPage = (pCurrentPage->GetPageNum()-1) / 2;
199 0 : SdPage* pNotesPage = pDocument->GetSdPage(nPage, PK_NOTES);
200 0 : if (pNotesPage != NULL)
201 0 : pNotesPage->SetName(aNewName);
202 : }
203 : }
204 :
205 0 : pCurrentPage->SetAutoLayout(aNewAutoLayout, sal_True);
206 :
207 0 : aBckgrnd = rLayerAdmin.GetLayerID(SD_RESSTR(STR_LAYER_BCKGRND), false);
208 0 : aBckgrndObj = rLayerAdmin.GetLayerID(SD_RESSTR(STR_LAYER_BCKGRNDOBJ), false);
209 0 : aVisibleLayers.Set(aBckgrnd, bBVisible);
210 0 : aVisibleLayers.Set(aBckgrndObj, bBObjsVisible);
211 0 : pCurrentPage->TRG_SetMasterPageVisibleLayers(aVisibleLayers);
212 : }
213 : else
214 : {
215 0 : pHandoutMPage->SetAutoLayout(aNewAutoLayout, sal_True);
216 : }
217 :
218 : mrViewShell.GetViewFrame()->GetDispatcher()->Execute(SID_SWITCHPAGE,
219 0 : SFX_CALLMODE_ASYNCHRON | SFX_CALLMODE_RECORD);
220 :
221 0 : sal_Bool bSetModified = sal_True;
222 :
223 0 : if (pArgs && pArgs->Count() == 1)
224 : {
225 0 : bSetModified = (sal_Bool) ((SfxBoolItem&) pArgs->Get(SID_MODIFYPAGE)).GetValue();
226 : }
227 :
228 0 : pUndoManager->AddUndoAction( new UndoAutoLayoutPosAndSize( *pUndoPage ) );
229 0 : pUndoManager->LeaveListAction();
230 :
231 0 : pDocument->SetChanged(bSetModified);
232 : }
233 : }
234 : while (false);
235 :
236 0 : mrViewShell.Cancel();
237 0 : rRequest.Done ();
238 0 : }
239 :
240 0 : void ViewShell::Implementation::AssignLayout ( SfxRequest& rRequest, PageKind ePageKind )
241 : {
242 0 : const SfxUInt32Item* pWhatPage = static_cast< const SfxUInt32Item* > ( rRequest.GetArg( ID_VAL_WHATPAGE, false, TYPE(SfxUInt32Item) ) );
243 0 : const SfxUInt32Item* pWhatLayout = static_cast< const SfxUInt32Item* > ( rRequest.GetArg( ID_VAL_WHATLAYOUT, false, TYPE(SfxUInt32Item) ) );
244 :
245 0 : SdDrawDocument* pDocument = mrViewShell.GetDoc();
246 0 : if( !pDocument )
247 0 : return;
248 :
249 0 : SdPage* pPage = 0;
250 0 : if( pWhatPage )
251 : {
252 0 : pPage = pDocument->GetSdPage(static_cast<sal_uInt16>(pWhatPage->GetValue()), ePageKind);
253 : }
254 :
255 0 : if( pPage == 0 )
256 0 : pPage = mrViewShell.getCurrentPage();
257 :
258 0 : if( pPage )
259 : {
260 0 : AutoLayout eLayout = pPage->GetAutoLayout();
261 :
262 0 : if( pWhatLayout )
263 0 : eLayout = static_cast< AutoLayout >( pWhatLayout->GetValue() );
264 :
265 : // Transform the given request into the four argument form that is
266 : // understood by ProcessModifyPageSlot().
267 0 : SdrLayerAdmin& rLayerAdmin (mrViewShell.GetViewShellBase().GetDocument()->GetLayerAdmin());
268 0 : sal_uInt8 aBackground (rLayerAdmin.GetLayerID(SD_RESSTR(STR_LAYER_BCKGRND), false));
269 0 : sal_uInt8 aBackgroundObject (rLayerAdmin.GetLayerID(SD_RESSTR(STR_LAYER_BCKGRNDOBJ), false));
270 :
271 0 : SetOfByte aVisibleLayers;
272 :
273 0 : if( pPage->GetPageKind() == PK_HANDOUT )
274 0 : aVisibleLayers.SetAll();
275 : else
276 0 : aVisibleLayers = pPage->TRG_GetMasterPageVisibleLayers();
277 :
278 0 : SfxRequest aRequest (mrViewShell.GetViewShellBase().GetViewFrame(), SID_MODIFYPAGE);
279 0 : aRequest.AppendItem(SfxStringItem (ID_VAL_PAGENAME, pPage->GetName()));
280 0 : aRequest.AppendItem(SfxUInt32Item (ID_VAL_WHATLAYOUT, eLayout));
281 0 : aRequest.AppendItem(SfxBoolItem(ID_VAL_ISPAGEBACK, aVisibleLayers.IsSet(aBackground)));
282 0 : aRequest.AppendItem(SfxBoolItem(ID_VAL_ISPAGEOBJ, aVisibleLayers.IsSet(aBackgroundObject)));
283 :
284 : // Forward the call with the new arguments.
285 0 : ProcessModifyPageSlot( aRequest, pPage, pPage->GetPageKind());
286 : }
287 : }
288 :
289 :
290 :
291 :
292 0 : sal_uInt16 ViewShell::Implementation::GetViewId (void)
293 : {
294 0 : switch (mrViewShell.GetShellType())
295 : {
296 : case ViewShell::ST_IMPRESS:
297 : case ViewShell::ST_NOTES:
298 : case ViewShell::ST_HANDOUT:
299 0 : return IMPRESS_FACTORY_ID;
300 :
301 : case ViewShell::ST_DRAW:
302 0 : return DRAW_FACTORY_ID;
303 :
304 : case ViewShell::ST_OUTLINE:
305 0 : return OUTLINE_FACTORY_ID;
306 :
307 : case ViewShell::ST_SLIDE_SORTER:
308 0 : return SLIDE_SORTER_FACTORY_ID;
309 :
310 : case ViewShell::ST_PRESENTATION:
311 0 : return PRESENTATION_FACTORY_ID;
312 :
313 : // Since we have to return a view id for every possible shell type
314 : // and there is not (yet) a proper ViewShellBase sub class for the
315 : // remaining types we chose the Impress factory as a fall back.
316 : case ViewShell::ST_SIDEBAR:
317 : case ViewShell::ST_NONE:
318 : default:
319 0 : return IMPRESS_FACTORY_ID;
320 : }
321 : }
322 :
323 :
324 :
325 :
326 0 : SvxIMapDlg* ViewShell::Implementation::GetImageMapDialog (void)
327 : {
328 0 : SvxIMapDlg* pDialog = NULL;
329 : SfxChildWindow* pChildWindow = SfxViewFrame::Current()->GetChildWindow(
330 0 : SvxIMapDlgChildWindow::GetChildWindowId());
331 0 : if (pChildWindow != NULL)
332 0 : pDialog = dynamic_cast<SvxIMapDlg*>(pChildWindow->GetWindow());
333 0 : return pDialog;
334 : }
335 :
336 :
337 :
338 : //===== ToolBarManagerLock ====================================================
339 :
340 : class ViewShell::Implementation::ToolBarManagerLock::Deleter { public:
341 0 : void operator() (ToolBarManagerLock* pObject) { delete pObject; }
342 : };
343 :
344 : ::boost::shared_ptr<ViewShell::Implementation::ToolBarManagerLock>
345 0 : ViewShell::Implementation::ToolBarManagerLock::Create (
346 : const ::boost::shared_ptr<ToolBarManager>& rpManager)
347 : {
348 : ::boost::shared_ptr<ToolBarManagerLock> pLock (
349 0 : new ViewShell::Implementation::ToolBarManagerLock(rpManager),
350 0 : ViewShell::Implementation::ToolBarManagerLock::Deleter());
351 0 : pLock->mpSelf = pLock;
352 0 : return pLock;
353 : }
354 :
355 :
356 :
357 :
358 0 : ViewShell::Implementation::ToolBarManagerLock::ToolBarManagerLock (
359 : const ::boost::shared_ptr<ToolBarManager>& rpManager)
360 0 : : mpLock(new ToolBarManager::UpdateLock(rpManager)),
361 0 : maTimer()
362 : {
363 : // Start a timer that will unlock the ToolBarManager update lock when
364 : // that is not done explicitly by calling Release().
365 0 : maTimer.SetTimeoutHdl(LINK(this,ToolBarManagerLock,TimeoutCallback));
366 0 : maTimer.SetTimeout(100);
367 0 : maTimer.Start();
368 0 : }
369 :
370 :
371 :
372 :
373 0 : IMPL_LINK_NOARG(ViewShell::Implementation::ToolBarManagerLock, TimeoutCallback)
374 : {
375 : // If possible then release the lock now. Otherwise start the timer
376 : // and try again later.
377 0 : if (Application::IsUICaptured())
378 : {
379 0 : maTimer.Start();
380 : }
381 : else
382 : {
383 0 : mpSelf.reset();
384 : }
385 0 : return 0;
386 : }
387 :
388 :
389 :
390 :
391 0 : void ViewShell::Implementation::ToolBarManagerLock::Release (bool bForce)
392 : {
393 : // If possible then release the lock now. Otherwise try again when the
394 : // timer expires.
395 0 : if (bForce || ! Application::IsUICaptured())
396 : {
397 0 : mpSelf.reset();
398 : }
399 0 : }
400 :
401 :
402 :
403 :
404 0 : ViewShell::Implementation::ToolBarManagerLock::~ToolBarManagerLock (void)
405 : {
406 0 : mpLock.reset();
407 0 : }
408 :
409 0 : } // end of namespace sd
410 :
411 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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